Question

How do you find the initial potential energy ??
And Final Kinetic energy??

Answer 1

This is physics, but I'd be glad to help you with this as well..

Answer 2

potential is moving n kinetic is still

Answer 3

Oh im sorry

Answer 4

\[DeltaE _{p} = mg Deltah\]

Answer 5

So Change in Potential Energy = Mass x Gravitational Force x Change in height.

Answer 6

\[E _{k}= \frac{ 1 }{ 2 }mv ^{2}\]